Bosch Starter Motor 12V 11TH CW 1986S01184

The Bosch Starter Motor 12V 11Th CW is a light commercial starter motor supplied under part number 1986S01184. It is a rotating electrical component sold as each, with a one year warranty and 2 mounting bores.

This unit is identified as a 12V, 11th clockwise starter motor. Those details matter when matching the replacement to the vehicle’s electrical system and starter configuration, especially where the original part is indexed by voltage, rotation direction, and mounting pattern.

Bosch is the listed brand, and the product group is Starter Motors within Rotating Electrical. If you are replacing an existing starter, the safest approach is to compare the part number 1986S01184, the 12V rating, the 11th CW designation, and the 2 mounting bores before ordering.

Key Features

• Bosch starter motor for light commercial applications
• 12V unit
• 11th clockwise (CW) designation
• Part number 1986S01184
• 2 mounting bores
• Sold individually

Specifications

• Brand: Bosch
• Part No.: 1986S01184
• Type: Starter Motor Light Comm
• Description: Bosch Starter Motor 12V 11Th CW
• Voltage: 12V
• Rotation: CW
• Mounting bores: 2
• Unit of measure: Each

Application and Buying Notes

When selecting a starter motor, the most important checks are the part number, voltage, rotation direction, and physical mounting points. For this Bosch unit, the verified identifiers are 1986S01184, 12V, 11th CW, and 2 mounting bores, so these are the details to compare against the original starter before purchase.

The 12V rating confirms the electrical system requirement, while the CW designation confirms the rotation direction. If either of those details differs from the vehicle’s original starter, the part may not be suitable even if the housing looks similar. The 2 mounting bores are also important because starter fitment often depends on the bolt pattern as well as the body shape.

This is listed as a light commercial starter motor, which helps narrow the application type, but it is not enough on its own to confirm fitment. Check the existing starter label, the removed unit, or the vehicle parts listing against Bosch part number 1986S01184 before fitting, and confirm that the replacement is being matched to the same starter type and mounting arrangement.

The one year warranty applies to the supplied part, but it does not replace the need to confirm compatibility first. A starter motor is a critical rotating electrical component, so it is worth taking the time to verify the exact specification set rather than relying on appearance alone.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number 1986S01184 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type STARTER MOTOR LIGHT COMM, Unit of Measure EACH, Warranty One Year, Product Group 1 ROTATING ELECTRICAL, Part No. 1986S01184, Brand BOSCH, Description Bosch Starter Motor 12V 11Th CW, Number of mounting bores 2, Product Group 2 STARTER MOTORS.

Bosch Starter Motor 12V 11Th CW. Part number 1986S01184 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 1986S01184, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a starter motor light comm in workshop, fleet, trade, agricultural, or construction service, the listed electrical specification should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

In the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.

The listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Please confirm fitment using Bosch part number 1986S01184, the 12V 11th CW designation, and the 2 mounting bores against the vehicle’s original starter motor or parts listing before ordering.

FAQ

What is the part number for this Bosch starter motor?

The verified part number is 1986S01184. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering.

What voltage is this starter motor?

It is a 12V starter motor. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering.

What does CW mean on this listing?

CW indicates clockwise rotation. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering.

How many mounting bores does this starter motor have?

It has 2 mounting bores. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering.

Is this starter motor sold individually?

Yes. The unit of measure is each, so it is sold as a single starter motor. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering.

Does this starter motor have a warranty?

Yes. The listed warranty is one year. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number 1986S01184 is the main reference point. These details should still be checked against the original unit before ordering.